Siemens 6SL3210-5BE25-5UV0 SINAMICS V20 Inverter 5.5kW 3AC 400V Unfiltered

The Siemens 6SL3210-5BE25-5UV0 is a SINAMICS V20 frequency inverter rated at 5.5 kW (Low Overload) with 3-phase AC input at 380-480 V and 3-phase AC output at 400 V IEC / 480 V NEC. Designed for variable-speed motor control, it delivers a rated output current of 12.50 A with an output frequency range of 0-550 Hz and a pulse frequency of 4 kHz.

Technical specifications:

• MLFB: 6SL3210-5BE25-5UV0
• Manufacturer: Siemens
• Product line: SINAMICS V20
• Input: 3 AC, 380-480 V (-15%/+10%), 47-63 Hz
• Rated power (LO/HO): 5.50 kW / 7.50 hp
• Rated output current (LO/HO/IN): 12.50 A
• Output frequency: 0-550 Hz
• Pulse frequency: 4 kHz
• Overload (LO): 110% for 60 s, cycle 300 s
• Overload (HO): 150% for 60 s, cycle 300 s
• Filter class: Unfiltered
• Braking chopper: Not integrated
• Communication: USS, Modbus RTU
• Digital inputs: 4 standard
• Digital outputs: 1 relay changeover, 1 transistor
• Analog inputs: 2 (usable as additional digital inputs)
• Analog outputs: 1
• Cooling: External fan
• Degree of protection: IP20 / UL open type
• Frame size: FSC
• Ambient temperature (operation): -10-60 °C
• Installation altitude: 1,000 m
• Max. motor cable (shielded/unshielded): 25 m / 50 m
• Mounting: Through-hole / wall / side-by-side
• Dimensions (WxHxD): 184 x 182 x 169 mm
• Weight: 2.40 kg
• Efficiency: 0.98 / Efficiency class: IE2
• Standards: CE, cULus, C-Tick (RCM), KC; EN 61800-5-1, EN 60204-1, EN 61800-3

Features and benefits:

• Wide input voltage range (380-480 V) accommodates varying supply conditions
• High overload capability (150% for 60 s) supports demanding load cycles
• Integrated USS and Modbus RTU communication for straightforward PLC integration
• Side-by-side mounting without derating simplifies panel space planning
• IE2 efficiency class reduces energy losses in continuous operation

Applications:

• Variable-speed control of pumps and fans in building services
• Conveyor and material handling drives in light industrial settings
• Compressor speed regulation in HVAC and process plant
• Machine tool auxiliary drives requiring compact inverter solutions

Compliant with EN 61800-5-1, EN 60204-1, and EN 61800-3. Part of the Siemens SINAMICS V20 range.

Also known as: Siemens 6SL3210-5BE25-5UV0, SINAMICS V20 5.5 kW inverter, Siemens V20 frequency converter 400V.